Recent design strategies adapted for foamed bituminous stabilisation in flexible pavement rehabilitation works in Queensland

Logitharan, R. L. and Somasundaraswaran, K. and Ramanujam, J. M. (2015) Recent design strategies adapted for foamed bituminous stabilisation in flexible pavement rehabilitation works in Queensland. In: 14th Conference of the International Association for Computer Methods and Recent Advances in Geomechanics (IACMAG 2014), 22-25 Sep 2014, Kyoto, Japan.

Abstract

Recently Foamed Bituminous Stabilisation (FBS) in rehabilitation of flexible pavements has become popular due the quality of the final product from using purposely made, environmentally responsible machineries to support the construction works for long-term performance. This paper documents the results of technical investigations carried out to improve the performance jointly by the contractor and the client for a FBS work in Oakey, Queensland. Results from several testings, including coring samples from the completed sections and subsequent MATTA testing to estimate resilient modulus were used when making modifications to
the design for improved outcomes. The strategies documented here would be very useful for both the client and the contractors to deliver a long-team benefit to the public from the investments in road rehabilitation works.


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Item Type: Conference or Workshop Item (Commonwealth Reporting Category E) (Paper)
Refereed: Yes
Item Status: Live Archive
Additional Information: © 2015 Taylor & Francis Group. Permanent restricted access to published version due to publisher copyright policy.
Faculty / Department / School: Current - Faculty of Health, Engineering and Sciences - School of Civil Engineering and Surveying
Date Deposited: 08 Apr 2015 06:01
Last Modified: 09 Jun 2016 04:42
Uncontrolled Keywords: construction works; design strategies; environmentally responsible; flexible pavements; long term performance; resilient modulus; road rehabilitation
Fields of Research : 09 Engineering > 0912 Materials Engineering > 091299 Materials Engineering not elsewhere classified
09 Engineering > 0905 Civil Engineering > 090501 Civil Geotechnical Engineering
09 Engineering > 0905 Civil Engineering > 090505 Infrastructure Engineering and Asset Management
Socio-Economic Objective: B Economic Development > 88 Transport > 8801 Ground Transport > 880106 Road Infrastructure and Networks
URI: http://eprints.usq.edu.au/id/eprint/26938

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